Anelídeos poliquetos associados a um briozoário: III. Polynoidae Polychaetous annelids associated to a bryozoan: III. Polynoidae

Autor: Eloisa H Morgado, A. Cecília Z Amaral
Jazyk: angličtina
Rok vydání: 1981
Předmět:
Zdroj: Brazilian Journal of Oceanography, Vol 30, Iss 1, Pp 91-96 (1981)
Druh dokumentu: article
ISSN: 1679-8759
1982-436X
DOI: 10.1590/S1679-87591981000100012
Popis: Four species of Polynoidae, found in colonies of the bryozoan Schizoporella unicorns (Johnston), are here described. Among these Scalisetosus gracilis is a new species for science, and Halosdna glabra Hartman and Harmathöe macginitiei Pettibone, cited by the first time for Brazilian coast. Lepisdonotus caeruleus was the most abundant species of the family. Scalisetosus gracilis sp. nov. is characterized by the elytra with long and bifid papillae scattered on the surface as well as on external borders and distinct notosetae and neurosetae.
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